Warning: Permanently added '10.128.10.8' (ED25519) to the list of known hosts. executing program [ 51.677454][ T5062] loop0: detected capacity change from 0 to 32768 [ 51.685319][ T5062] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5062) [ 51.700065][ T5062] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 51.710382][ T5062] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 51.719178][ T5062] BTRFS info (device loop0): doing ref verification [ 51.725900][ T5062] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 51.736741][ T5062] BTRFS info (device loop0): force zlib compression, level 3 [ 51.744237][ T5062] BTRFS info (device loop0): allowing degraded mounts [ 51.751029][ T5062] BTRFS info (device loop0): using free space tree [ 51.768669][ T5062] BTRFS info (device loop0): auto enabling async discard [ 51.780939][ T27] audit: type=1800 audit(1704848880.450:2): pid=5062 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor425" name="bus" dev="loop0" ino=263 res=0 errno=0 executing program [ 51.890850][ T5060] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 52.049508][ T5083] loop0: detected capacity change from 0 to 32768 [ 52.057402][ T5083] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5083) [ 52.072588][ T5083] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 52.082947][ T5083] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 52.091684][ T5083] BTRFS info (device loop0): doing ref verification [ 52.098376][ T5083] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 52.109284][ T5083] BTRFS info (device loop0): force zlib compression, level 3 [ 52.116724][ T5083] BTRFS info (device loop0): allowing degraded mounts [ 52.123532][ T5083] BTRFS info (device loop0): using free space tree [ 52.139990][ T5083] BTRFS info (device loop0): auto enabling async discard [ 52.152952][ T27] audit: type=1800 audit(1704848880.820:3): pid=5083 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor425" name="bus" dev="loop0" ino=263 res=0 errno=0 executing program [ 52.232790][ T5060] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 52.416082][ T5102] loop0: detected capacity change from 0 to 32768 [ 52.424556][ T5102] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5102) [ 52.441185][ T5102] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 52.451492][ T5102] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 52.460282][ T5102] BTRFS info (device loop0): doing ref verification [ 52.466991][ T5102] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 52.477901][ T5102] BTRFS info (device loop0): force zlib compression, level 3 [ 52.485377][ T5102] BTRFS info (device loop0): allowing degraded mounts [ 52.492308][ T5102] BTRFS info (device loop0): using free space tree [ 52.510571][ T5102] BTRFS info (device loop0): auto enabling async discard [ 52.523051][ T27] audit: type=1800 audit(1704848881.190:4): pid=5102 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor425" name="bus" dev="loop0" ino=263 res=0 errno=0 executing program [ 52.612939][ T5060] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 52.799194][ T5121] loop0: detected capacity change from 0 to 32768 [ 52.807074][ T5121] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5121) [ 52.822319][ T5121] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 52.832638][ T5121] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 52.841350][ T5121] BTRFS info (device loop0): doing ref verification [ 52.848386][ T5121] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 52.859283][ T5121] BTRFS info (device loop0): force zlib compression, level 3 [ 52.866807][ T5121] BTRFS info (device loop0): allowing degraded mounts [ 52.873672][ T5121] BTRFS info (device loop0): using free space tree [ 52.890666][ T5121] BTRFS info (device loop0): auto enabling async discard [ 52.903163][ T27] audit: type=1800 audit(1704848881.570:5): pid=5121 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor425" name="bus" dev="loop0" ino=263 res=0 errno=0 executing program [ 52.978494][ T5060] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 53.161012][ T5140] loop0: detected capacity change from 0 to 32768 [ 53.168780][ T5140] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5140) [ 53.183411][ T5140] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 53.194920][ T5140] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 53.203702][ T5140] BTRFS info (device loop0): doing ref verification [ 53.210333][ T5140] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 53.221303][ T5140] BTRFS info (device loop0): force zlib compression, level 3 [ 53.228815][ T5140] BTRFS info (device loop0): allowing degraded mounts [ 53.235771][ T5140] BTRFS info (device loop0): using free space tree [ 53.253450][ T5140] BTRFS info (device loop0): auto enabling async discard [ 53.265427][ T27] audit: type=1800 audit(1704848881.930:6): pid=5140 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor425" name="bus" dev="loop0" ino=263 res=0 errno=0 executing program [ 53.350278][ T5060] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 53.537908][ T5159] loop0: detected capacity change from 0 to 32768 [ 53.545739][ T5159] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5159) [ 53.561247][ T5159] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 53.571655][ T5159] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 53.580519][ T5159] BTRFS info (device loop0): doing ref verification [ 53.587789][ T5159] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 53.598771][ T5159] BTRFS info (device loop0): force zlib compression, level 3 [ 53.606250][ T5159] BTRFS info (device loop0): allowing degraded mounts [ 53.613086][ T5159] BTRFS info (device loop0): using free space tree [ 53.630410][ T5159] BTRFS info (device loop0): auto enabling async discard [ 53.641953][ T27] audit: type=1800 audit(1704848882.300:7): pid=5159 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor425" name="bus" dev="loop0" ino=263 res=0 errno=0 executing program [ 53.719029][ T5060] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 53.903881][ T5178] loop0: detected capacity change from 0 to 32768 [ 53.911620][ T5178] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5178) [ 53.926579][ T5178] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 53.937380][ T5178] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 53.946300][ T5178] BTRFS info (device loop0): doing ref verification [ 53.953246][ T5178] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 53.964232][ T5178] BTRFS info (device loop0): force zlib compression, level 3 [ 53.971638][ T5178] BTRFS info (device loop0): allowing degraded mounts [ 53.978516][ T5178] BTRFS info (device loop0): using free space tree [ 53.995067][ T5178] BTRFS info (device loop0): auto enabling async discard [ 54.005819][ T27] audit: type=1800 audit(1704848882.670:8): pid=5178 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor425" name="bus" dev="loop0" ino=263 res=0 errno=0 executing program [ 54.066559][ T5060] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 54.213531][ T5196] loop0: detected capacity change from 0 to 32768 [ 54.221429][ T5196] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5196) [ 54.236193][ T5196] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 54.246550][ T5196] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 54.255351][ T5196] BTRFS info (device loop0): doing ref verification [ 54.262226][ T5196] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 54.273239][ T5196] BTRFS info (device loop0): force zlib compression, level 3 [ 54.280637][ T5196] BTRFS info (device loop0): allowing degraded mounts [ 54.287579][ T5196] BTRFS info (device loop0): using free space tree [ 54.304036][ T5196] BTRFS info (device loop0): auto enabling async discard [ 54.321647][ T27] audit: type=1800 audit(1704848882.980:9): pid=5196 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor425" name="bus" dev="loop0" ino=263 res=0 errno=0 executing program [ 54.418505][ T5060] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 54.580203][ T5215] loop0: detected capacity change from 0 to 32768 [ 54.588287][ T5215] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5215) [ 54.603101][ T5215] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 54.613493][ T5215] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 54.622245][ T5215] BTRFS info (device loop0): doing ref verification [ 54.628876][ T5215] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 54.639766][ T5215] BTRFS info (device loop0): force zlib compression, level 3 [ 54.647191][ T5215] BTRFS info (device loop0): allowing degraded mounts [ 54.654007][ T5215] BTRFS info (device loop0): using free space tree [ 54.670991][ T5215] BTRFS info (device loop0): auto enabling async discard [ 54.683438][ T27] audit: type=1800 audit(1704848883.350:10): pid=5215 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor425" name="bus" dev="loop0" ino=263 res=0 errno=0 executing program [ 54.755058][ T5060] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 54.936267][ T5234] loop0: detected capacity change from 0 to 32768 [ 54.944299][ T5234] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5234) [ 54.959344][ T5234] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 54.970137][ T5234] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 54.979005][ T5234] BTRFS info (device loop0): doing ref verification [ 54.985677][ T5234] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 54.996484][ T5234] BTRFS info (device loop0): force zlib compression, level 3 [ 55.003888][ T5234] BTRFS info (device loop0): allowing degraded mounts [ 55.010651][ T5234] BTRFS info (device loop0): using free space tree [ 55.027214][ T5234] BTRFS info (device loop0): auto enabling async discard [ 55.044302][ T27] audit: type=1800 audit(1704848883.710:11): pid=5234 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor425" name="bus" dev="loop0" ino=263 res=0 errno=0 executing program [ 55.109055][ T5060] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 55.289807][ T5253] loop0: detected capacity change from 0 to 32768 [ 55.297628][ T5253] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5253) [ 55.314046][ T5253] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 55.324368][ T5253] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 55.333146][ T5253] BTRFS info (device loop0): doing ref verification [ 55.339763][ T5253] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 55.350592][ T5253] BTRFS info (device loop0): force zlib compression, level 3 [ 55.358033][ T5253] BTRFS info (device loop0): allowing degraded mounts [ 55.364882][ T5253] BTRFS info (device loop0): using free space tree [ 55.382250][ T5253] BTRFS info (device loop0): auto enabling async discard executing program [ 55.458793][ T5060] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 55.654554][ T5272] loop0: detected capacity change from 0 to 32768 [ 55.662548][ T5272] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5272) [ 55.677569][ T5272] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 55.687915][ T5272] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 55.696702][ T5272] BTRFS info (device loop0): doing ref verification [ 55.703352][ T5272] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 55.714186][ T5272] BTRFS info (device loop0): force zlib compression, level 3 [ 55.721576][ T5272] BTRFS info (device loop0): allowing degraded mounts [ 55.728408][ T5272] BTRFS info (device loop0): using free space tree [ 55.745018][ T5272] BTRFS info (device loop0): auto enabling async discard executing program [ 55.834506][ T5060] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 56.019271][ T5291] loop0: detected capacity change from 0 to 32768 [ 56.027245][ T5291] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5291) [ 56.042005][ T5291] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 56.052344][ T5291] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 56.061091][ T5291] BTRFS info (device loop0): doing ref verification [ 56.067952][ T5291] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 56.078862][ T5291] BTRFS info (device loop0): force zlib compression, level 3 executing program [ 56.362124][ T5310] loop0: detected capacity change from 0 to 32768 [ 56.370346][ T5310] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5310) [ 56.385203][ T5310] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 executing program [ 56.669603][ T5329] loop0: detected capacity change from 0 to 32768 [ 56.677461][ T5329] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor425 (5329) [ 56.693531][ T5329] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 56.704706][ T5329] _btrfs_printk: 15 callbacks suppressed [ 56.704720][ T5329] BTRFS info (device loop0): force zlib compression, level 3 [ 56.717820][ T5329] BTRFS info (device loop0): allowing degraded mounts [ 56.724672][ T5329] BTRFS info (device loop0): using free space tree [ 56.742393][ T5329] BTRFS info (device loop0): auto enabling async discard [ 56.772021][ T48] ------------[ cut here ]------------ [ 56.777621][ T48] BTRFS: Transaction aborted (error -28) [ 56.784255][ T48] WARNING: CPU: 1 PID: 48 at fs/btrfs/block-group.c:3839 btrfs_chunk_alloc+0x1175/0x1180 [ 56.794317][ T48] Modules linked in: [ 56.798335][ T48] CPU: 1 PID: 48 Comm: kworker/u4:3 Not tainted 6.7.0-syzkaller-01193-g6c1dd1fe5d8a #0 [ 56.808270][ T48] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 56.818418][ T48] Workqueue: events_unbound btrfs_async_reclaim_data_space [ 56.825699][ T48] RIP: 0010:btrfs_chunk_alloc+0x1175/0x1180 [ 56.831618][ T48] Code: e9 5d fa ff ff 48 8b 7c 24 48 e8 06 58 42 fe e9 32 fe ff ff e8 1c 3c eb fd 90 48 c7 c7 00 58 19 8b 44 89 e6 e8 cc 31 b1 fd 90 <0f> 0b 90 90 e9 2b fe ff ff 66 90 66 0f 1f 00 55 48 89 f5 53 48 89 [ 56.851324][ T48] RSP: 0018:ffffc90000b97ab0 EFLAGS: 00010286 [ 56.857518][ T48] RAX: 0000000000000000 RBX: ffff8880299d8890 RCX: ffffffff814e0999 [ 56.865626][ T48] RDX: ffff8880137e9dc0 RSI: ffffffff814e09a6 RDI: 0000000000000001 [ 56.873756][ T48] RBP: ffff88807a5cf000 R08: 0000000000000001 R09: 0000000000000000 [ 56.881777][ T48] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffffffffffe4 [ 56.889974][ T48] R13: ffff888078ba8800 R14: 0000000000000001 R15: 0000000000000001 [ 56.898059][ T48] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 56.907100][ T48] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.913868][ T48] CR2: 00007f26d0b04000 CR3: 000000002df66000 CR4: 0000000000350ef0 [ 56.921934][ T48] Call Trace: [ 56.925290][ T48] [ 56.928222][ T48] ? show_regs+0x8f/0xa0 [ 56.932552][ T48] ? __warn+0xe6/0x390 [ 56.936664][ T48] ? btrfs_chunk_alloc+0x1175/0x1180 [ 56.942013][ T48] ? report_bug+0x3bc/0x580 [ 56.946551][ T48] ? handle_bug+0x3d/0x70 [ 56.950904][ T48] ? exc_invalid_op+0x17/0x40 [ 56.955634][ T48] ? asm_exc_invalid_op+0x1a/0x20 [ 56.960699][ T48] ? __warn_printk+0x199/0x350 [ 56.962989][ T5345] BTRFS warning (device loop0: state A): failed to trim 1 device(s), last error -4 [ 56.965544][ T48] ? __warn_printk+0x1a6/0x350 [ 56.974925][ T5329] BTRFS warning (device loop0: state A): failed to trim 1 device(s), last error -4 [ 56.979604][ T48] ? btrfs_chunk_alloc+0x1175/0x1180 [ 56.994419][ T48] flush_space+0x90b/0xd70 [ 56.998899][ T48] ? rcu_is_watching+0x12/0xb0 [ 57.003752][ T48] ? rcu_is_watching+0x12/0xb0 [ 57.008576][ T48] ? lock_release+0x4bf/0x690 [ 57.013402][ T48] ? btrfs_space_info_update_bytes_may_use+0x410/0x410 [ 57.020327][ T48] ? reacquire_held_locks+0x4c0/0x4c0 [ 57.025815][ T48] ? do_raw_spin_lock+0x12e/0x2b0 [ 57.030907][ T48] ? spin_bug+0x1d0/0x1d0 [ 57.035379][ T48] ? lock_sync+0x190/0x190 [ 57.039949][ T48] btrfs_async_reclaim_data_space+0x1ff/0x680 [ 57.046155][ T48] process_one_work+0x886/0x15d0 [ 57.051237][ T48] ? lock_sync+0x190/0x190 [ 57.055783][ T48] ? workqueue_congested+0x300/0x300 [ 57.061161][ T48] ? assign_work+0x1a0/0x250 [ 57.065858][ T48] worker_thread+0x8b9/0x1290 [ 57.070609][ T48] ? process_one_work+0x15d0/0x15d0 [ 57.075930][ T48] kthread+0x2c6/0x3a0 [ 57.080073][ T48] ? kthread_complete_and_exit+0x40/0x40 [ 57.085823][ T48] ? kthread_complete_and_exit+0x40/0x40 [ 57.092624][ T48] ret_from_fork+0x45/0x80 [ 57.097093][ T48] ? kthread_complete_and_exit+0x40/0x40 [ 57.102960][ T48] ret_from_fork_asm+0x11/0x20 [ 57.107775][ T48] [ 57.110820][ T48] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 57.118317][ T48] CPU: 1 PID: 48 Comm: kworker/u4:3 Not tainted 6.7.0-syzkaller-01193-g6c1dd1fe5d8a #0 [ 57.127980][ T48] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 57.138041][ T48] Workqueue: events_unbound btrfs_async_reclaim_data_space [ 57.145251][ T48] Call Trace: [ 57.148519][ T48] [ 57.151436][ T48] dump_stack_lvl+0xd9/0x1b0 [ 57.156047][ T48] panic+0x6dc/0x790 [ 57.159948][ T48] ? panic_smp_self_stop+0xa0/0xa0 [ 57.165094][ T48] ? show_trace_log_lvl+0x363/0x4f0 [ 57.170320][ T48] ? check_panic_on_warn+0x1f/0xb0 [ 57.175614][ T48] ? btrfs_chunk_alloc+0x1175/0x1180 [ 57.180988][ T48] check_panic_on_warn+0xab/0xb0 [ 57.185948][ T48] __warn+0xf2/0x390 [ 57.190038][ T48] ? btrfs_chunk_alloc+0x1175/0x1180 [ 57.195324][ T48] report_bug+0x3bc/0x580 [ 57.199660][ T48] handle_bug+0x3d/0x70 [ 57.203811][ T48] exc_invalid_op+0x17/0x40 [ 57.208310][ T48] asm_exc_invalid_op+0x1a/0x20 [ 57.213190][ T48] RIP: 0010:btrfs_chunk_alloc+0x1175/0x1180 [ 57.219117][ T48] Code: e9 5d fa ff ff 48 8b 7c 24 48 e8 06 58 42 fe e9 32 fe ff ff e8 1c 3c eb fd 90 48 c7 c7 00 58 19 8b 44 89 e6 e8 cc 31 b1 fd 90 <0f> 0b 90 90 e9 2b fe ff ff 66 90 66 0f 1f 00 55 48 89 f5 53 48 89 [ 57.238749][ T48] RSP: 0018:ffffc90000b97ab0 EFLAGS: 00010286 [ 57.244905][ T48] RAX: 0000000000000000 RBX: ffff8880299d8890 RCX: ffffffff814e0999 [ 57.252879][ T48] RDX: ffff8880137e9dc0 RSI: ffffffff814e09a6 RDI: 0000000000000001 [ 57.260933][ T48] RBP: ffff88807a5cf000 R08: 0000000000000001 R09: 0000000000000000 [ 57.268903][ T48] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffffffffffe4 [ 57.276872][ T48] R13: ffff888078ba8800 R14: 0000000000000001 R15: 0000000000000001 [ 57.284851][ T48] ? __warn_printk+0x199/0x350 [ 57.289624][ T48] ? __warn_printk+0x1a6/0x350 [ 57.294395][ T48] flush_space+0x90b/0xd70 [ 57.298826][ T48] ? rcu_is_watching+0x12/0xb0 [ 57.303599][ T48] ? rcu_is_watching+0x12/0xb0 [ 57.308365][ T48] ? lock_release+0x4bf/0x690 [ 57.313050][ T48] ? btrfs_space_info_update_bytes_may_use+0x410/0x410 [ 57.319906][ T48] ? reacquire_held_locks+0x4c0/0x4c0 [ 57.325286][ T48] ? do_raw_spin_lock+0x12e/0x2b0 [ 57.330306][ T48] ? spin_bug+0x1d0/0x1d0 [ 57.334637][ T48] ? lock_sync+0x190/0x190 [ 57.339086][ T48] btrfs_async_reclaim_data_space+0x1ff/0x680 [ 57.345167][ T48] process_one_work+0x886/0x15d0 [ 57.350120][ T48] ? lock_sync+0x190/0x190 [ 57.354551][ T48] ? workqueue_congested+0x300/0x300 [ 57.359844][ T48] ? assign_work+0x1a0/0x250 [ 57.364439][ T48] worker_thread+0x8b9/0x1290 [ 57.369131][ T48] ? process_one_work+0x15d0/0x15d0 [ 57.374334][ T48] kthread+0x2c6/0x3a0 [ 57.378402][ T48] ? kthread_complete_and_exit+0x40/0x40 [ 57.384029][ T48] ? kthread_complete_and_exit+0x40/0x40 [ 57.389654][ T48] ret_from_fork+0x45/0x80 [ 57.394068][ T48] ? kthread_complete_and_exit+0x40/0x40 [ 57.399699][ T48] ret_from_fork_asm+0x11/0x20 [ 57.404476][ T48] [ 57.407730][ T48] Kernel Offset: disabled [ 57.412039][ T48] Rebooting in 86400 seconds..